Alaska Airlines Flights from Austin to San Diego
expand_more
1 Passenger
expand_moretoday
today
Lowest fares from Austin to San Diego
location_on
location_on
One-way low-fare flights Austin to San Diego.*
flight_takeoff
flight_land
sortkeyboard_arrow_down
From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| Austin (AUS) | San Diego (SAN) | One-way | Saver | Depart: Aug 24, 2025 | From $119 Seen: 1 hour ago | |
| Austin (AUS) | San Diego (SAN) | One-way | Saver | Depart: Sep 1, 2025 | From $119 Seen: 1 day ago | |
| Austin (AUS) | San Diego (SAN) | One-way | Saver | Depart: Sep 5, 2025 | From $119 Seen: 10 hours ago | |
| Austin (AUS) | San Diego (SAN) | One-way | Saver | Depart: Aug 22, 2025 | From $119 Seen: 9 hours ago | |
| Austin (AUS) | San Diego (SAN) | One-way | Saver | Depart: Aug 2, 2025 | From $138 Seen: 1 day ago | |
| Austin (AUS) | San Diego (SAN) | One-way | Saver | Depart: Jun 14, 2025 | From $147 Seen: 10 hours ago | |
| Austin (AUS) | San Diego (SAN) | One-way | Saver | Depart: Jun 13, 2025 | From $154 Seen: 1 day ago | |
| Austin (AUS) | San Diego (SAN) | One-way | Saver | Depart: Jul 13, 2025 | From $154 Seen: 1 day ago |
*Prices have been available for one-way trips within the last 48 hours and may not be currently available. Fares listed may be Saver fares which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for optional products and services may apply. Other terms and conditions may apply.
Looking for more? See other routes
- Flights from Washington, D.C.
- Flights from Fort Lauderdale
- Flights from Orlando
- Flights from Tampa
- Flights from Atlanta
- Flights from Austin
- Flights from Chicago
- Flights from Boston
- Flights from Minneapolis
- Flights from Newark
- Flights from New York
- Flights from Phoenix
- Flights from Fresno
- Flights from Monterey
- Flights from Sacramento